Heltec HT-M01 LoRa Gateway on the Things Network
Setting up the Heltec HT-M01 and using it as a gateway for The Things Network (TTN) The HT-M01 concentrator board is based on the SX1301 baseband chip and is available…
Raspberry Pi
Headless Install of Raspberry Pi OS Lite
Install Raspberry Pi OS Lite with the Raspberry Pi Imager. I find it much easier to remotely access the Pi from my PC so I can copy and paste commands rather than typing…
Face Recognition Raspberry Pi Zero Party Greeter
Building a face recognition system to recognize the faces of my friends and welcome them to a party. There’s a few ways of building a system like this. Possibly the simplest…
Back Up Headless Raspberry Pi Zero with RPI-Clone or PiShrink
Learn how to make a back-up or clone an installation of Raspbian Stretch Lite using RPI-Clone or DD with PiShrink. If you are running Raspbian Stretch Lite and want to make a…
Raspberry Pi Zero W Bluetooth Speaker Connection Voice
Connecting a Bluetooth speaker to a Raspberry Pi Zero W running Raspberry Pi OS Lite. Using a DW-CT14+ Bluetooth amplifier module and speaker with the Zero W for text to speech…